Amazing time to study history with all of this material becoming available on line. Below from the UK’s National Archives.
We are currently digitising part of the WO 95 record series, which consists of unit war diaries from the First World War. The series is one of the most requested in our reading rooms in Kew, and digitising it means that we will be able to make the diaries more accessible by publishing them online. The series is extremely fragile, largely due to its age and popularity, so we are carrying out essential conservation work while we digitise it.
Our war diaries research guide explains the importance of these records for researchers.